Do these need to be Fluorolined if they are fitted to the breather system, I have 3 on there now and the one that goes to the flame trap has discoloured to a horrible darker blue and they dont match anymore-is this normal if they are not flurolined or is it just a crappy bit of hose?
Thanks

 

Matt,

yes they do need to be lined.

i got mine from Paul at Roose.

they are expensive though, think i payed about £40-50 for 2 lenghths.

 

Why is it that it's never the cheap stuff I need to replace
Thanks Dave